Distance From St Gallen Altenrhein Airport to Hamburg Helmut Schmidt Airport, ACH - HAM Distance

The distance from St Gallen Altenrhein Airport (ACH) to Hamburg Helmut Schmidt Airport (HAM) is 425 miles or 684 kilometers or 370 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Altenrhein ( Switzerland ) to Hamburg ( Germany )?

A one-way nonstop (direct) flight between Altenrhein and Hamburg takes around 0 hours 58 minutes.

Estimated flight time from St Gallen Altenrhein Airport, Altenrhein, Switzerland to Hamburg Helmut Schmidt Airport, Hamburg, Germany is 0 hours 58 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • ACH - HAM

Kilometers		684 km
Statute Miles		425 miles
Nautical Miles		370 nm
Avg. Time of Flight		0 hours 58 minutes

St Gallen Altenrhein Airport to Hamburg Helmut Schmidt Airport Flight Route Map - ACH to HAM Flight Path

Location of St Gallen Altenrhein Airport & Hamburg Helmut Schmidt Airport is given below.
Click the map to view Altenrhein to Hamburg nonstop flight path and travel direction.

Click to see flight route on Google Map between Altenrhein, Switzerland and Hamburg, Germany. .

Nonstop flight route between Altenrhein, Switzerland and Hamburg, Germany.

Time Difference Between the Airports • ACH - HAM

Time difference between Altenrhein (Switzerland) and Hamburg (Germany) is 0 Hours.

Location	Local Time
Altenrhein (Switzerland)	2026-10-30, 04:18:34 CET
Hamburg (Germany)	2026-10-30, 04:18:34 CET

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

St Gallen Altenrhein Airport (ACH / LSZR) Altenrhein, Switzerland

Destination

Hamburg Helmut Schmidt Airport (HAM / EDDH) Hamburg, Germany